﻿ALTER TABLE [dbo].[ValorReferencia]
    ADD CONSTRAINT [PK_ValorReferencia] PRIMARY KEY CLUSTERED ([IdLaboratorio] ASC, [IdEstudio] ASC, [IdCampo] ASC, [IdValorReferencia] ASC) WITH (ALLOW_PAGE_LOCKS = ON, ALLOW_ROW_LOCKS = ON, PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF, STATISTICS_NORECOMPUTE = OFF);



